[INFO] cloning repository https://github.com/categulario/algorithms
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/categulario/algorithms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcategulario%2Falgorithms", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcategulario%2Falgorithms'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a2b0d96610f68eb5d3acd196f36dd4afe57e805
[INFO] checking categulario/algorithms against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcategulario%2Falgorithms" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/categulario/algorithms on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/categulario/algorithms
[INFO] finished tweaking git repo https://github.com/categulario/algorithms
[INFO] tweaked toml for git repo https://github.com/categulario/algorithms written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/categulario/algorithms already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20c5e6ce806d4da41a92b17c623d59c3c40da659fbf4831e27bbd65bd780e4b9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "20c5e6ce806d4da41a92b17c623d59c3c40da659fbf4831e27bbd65bd780e4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20c5e6ce806d4da41a92b17c623d59c3c40da659fbf4831e27bbd65bd780e4b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20c5e6ce806d4da41a92b17c623d59c3c40da659fbf4831e27bbd65bd780e4b9", kill_on_drop: false }`
[INFO] [stdout] 20c5e6ce806d4da41a92b17c623d59c3c40da659fbf4831e27bbd65bd780e4b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93606c173e3518d68a8c22e7ec390baa866aff6ad44ff9561dd2f280b82a63c7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "93606c173e3518d68a8c22e7ec390baa866aff6ad44ff9561dd2f280b82a63c7", kill_on_drop: false }`
[INFO] [stderr]     Checking algorithms v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `binary_searcu` in this scope
[INFO] [stdout]   --> src/binary_search.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub fn binary_search(key: i32, a: &[i32]) -> Option<usize> {
[INFO] [stdout]    | ---------------------------------------------------------- similarly named function `binary_search` defined here
[INFO] [stdout] ...
[INFO] [stdout] 37 |         if let None = binary_searcu(key, &whitelist) {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^ help: a function with a similar name exists: `binary_search`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `algorithms`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `binary_searcu` in this scope
[INFO] [stdout]   --> src/binary_search.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 5  | pub fn binary_search(key: i32, a: &[i32]) -> Option<usize> {
[INFO] [stdout]    | ---------------------------------------------------------- similarly named function `binary_search` defined here
[INFO] [stdout] ...
[INFO] [stdout] 37 |         if let None = binary_searcu(key, &whitelist) {
[INFO] [stdout]    |                       ^^^^^^^^^^^^^ help: a function with a similar name exists: `binary_search`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "93606c173e3518d68a8c22e7ec390baa866aff6ad44ff9561dd2f280b82a63c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93606c173e3518d68a8c22e7ec390baa866aff6ad44ff9561dd2f280b82a63c7", kill_on_drop: false }`
[INFO] [stdout] 93606c173e3518d68a8c22e7ec390baa866aff6ad44ff9561dd2f280b82a63c7